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Design and Implementation of a Real-Time Visual Feedback System for Posture Analysis in Korean Archery

  • Journal of Internet of Things and Convergence
  • Abbr : JKIOTS
  • 2025, 11(6), 18
  • Publisher : The Korea Internet of Things Society
  • Research Area : Engineering > Computer Science > Internet Information Processing
  • Received : November 10, 2025
  • Accepted : December 16, 2025
  • Published : December 31, 2025

Hyeun Tae Lee 1

1목원대학교

Accredited

ABSTRACT

This study presents a video-based coaching system for Korean traditional archery that provides real-time analysis and feedback on the archer’s posture and target hit information. The system comprises a target-hit sensing unit with a high-speed trigger camera, a module for capturing and analyzing the shooter’s actions, and a GUI that delivers feedback to users. Leveraging YOLO for shooter detection and MediaPipe Pose, the system automatically recognizes the shooter’s action sequence and synchronizes target-board imagery with pose data in real time over the network. Experimental results indicate practical field feasibility based on key performance indicators. The proposed system serves as a practical tool to improve the efficiency and scientific rigor of archery instruction and suggests potential for extension to other sports.

Citation status

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